Advantages
♦ Good frictional performance, effectively ensuring the lubrication between cylinder and the sliding parts contacting with steam
Performance
Meet the following performance specification:
♦ GB 447-94
Applications
♦ Suitable for lubrication between steam cylinder and the sliding parts contacting with steam, as well as the lubrication of high-temp and low speed parts
Typical properties
|
Items
|
Steam cylinder oil
|
|
ISO viscosity grade
|
680
|
|
Kinematic viscosity (40 ºC), mm2/s
|
642
|
|
Kinematic viscosity (100 ºC), mm2/s
|
39.1
|
|
Flash point (COC), ºC
|
298
|
|
Pour point, ºC
|
-10
|
|
Carbon residue, %
|
0.41
|
